X-ray fluorescence analysis of heavy elements with a portable synchrotron

被引：4
|
作者：
Yamada, H [1 ]
Saisho, H
Hirai, T
Hirano, J
机构：
[1] Ritsumeikan Univ, Synchrotron Light Life Sci Ctr, Kusatsu, Shiga 5258577, Japan
[2] Ritsumeikan Univ, Fac Sci & Engn, Kusatsu, Shiga 5258577, Japan
来源：
SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY | 2004年 / 59卷 / 08期
关键词：
X-ray fluorescence analysis; portable synchrotron; heavy element; K alpha; K beta;
D O I：
10.1016/j.sab.2004.04.013
中图分类号：
O433 [光谱学];
学科分类号：
0703 ; 070302 ;
摘要：
X-ray fluorescence analysis of heavy elements was performed using a portable synchrotron named MIRRORCLE. Analyzed heavy elements were Pb, Pt, W, Sri, and Ag. The characteristic K X-rays were clearly observed for all the five elements. This verifies that MRRORCLE generates X-rays of energy higher than that of the Pb K absorption edge (88.0 keV). In addition to these characteristic K X-rays, several peaks with short lifetimes were also observed in all the elements. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码：1323 / 1328
页数：6
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